package com.itheima.bank;

public class BankFacade {

    public void openAccountAndCreditCart(){
        openAccount();
        auth();
        openCreditCart();
    }

    //开户
    private void openAccount(){
        System.out.println("BankFacade 开户 2000");
    }
    //认证
    private void auth(){
        System.out.println("BankFacade 认证， 3000");
    }
    //开信用卡
    private void openCreditCart(){
        System.out.println("BankFacade 开信用卡 3000");
    }
}
